baber/WOPTO huggingface dataset:
Patent WO-2019062766-A1 (WO)
Title: Method and device for implementing system user interface
Inventor: LIN YUHUA
IPC: G06F9/451
Filed: 2018-09-26
Abstract: Disclosed in the present invention are a method and a device for implementing a system user interface, the method comprising: detecting the current state of hardware or software in a terminal; and adaptively adjusting, according to the current state of hardware or software in the terminal, a navigation bar of the system user interface. The embodiments of the present invention adaptively adjust the navigation bar of the system user interface, such that the use of the system user interface is more convenient, improving user experience.
Patent WO-2019237597-A1 (WO)
Inventor: XU JIE
IPC: H01L27/32
Filed: 2018-10-12
Abstract: 本申请提供一种支撑薄膜的制作方法及柔性OLED显示装置，支撑薄膜由化学式为[A2Ti2O7]的化合物材料形成，A为正三价元素，支撑薄膜的制作方法的步骤包括：压合干燥后的化合物材料，得到片状产物；烧结片状产物，得到片状样品；将片状样品通过激光脉冲法沉积到第一保护薄膜上制得支撑薄膜。本申请的支撑薄膜的材料达到防水的目的。
Patent WO-2019076348-A1 (WO)
Title: Virtual reality (vr) interface generation method and apparatus
Inventor: XIN XIN
IPC: G06F9/451
Filed: 2018-10-18
Abstract: Embodiments of the present invention relate to the technical field of communications, and in particular to a virtual reality (VR) interface generation method and apparatus, for use in solving the problems in the prior art of interface distortion, twist, and image quality inconsistency during watching by an observer. The method comprises: obtaining head position information used for indicating a head position of an observer; generating a first user interface according to the head position information, wherein distances from all pixel points on a first user interface to the observer are same; and displaying a second user interface generated on the basis of the first user interface. Because the distances from all the pixel points on the first user interface to the observer are same, the brightness and the image quality displayed by a central point of the second user interface and the pixel points on the two sides are same, the watching effect of the observer is improved, and in addition, an image displayed on the second user interface can be prevented from being distorted.
Patent WO-2019100889-A1 (WO)
Inventor: CHEN XIONG
IPC: A61B8/00
Filed: 2018-10-24
Abstract: 一种超声系统，包括超声设备主体(30)、探头(10)以及探头插口(20)，探头插口(20)与超声设备主体(30)分离设置、通过外接线与超声设备主体(30)相连；其中，探头(10)，用于采集超声信号，并将采集到的超声信号通过与之相连的探头插口(20)发送到超声设备主体(30)；超声设备主体(30)，用于对超声信号进行数据处理并显示。超声系统由于探头插口(20)与超声设备主体(30)分离设置，因此在使用超声系统时不必受到超声设备主体(30)设置位置的限制，医生可以灵活的在超声室中使用探头(10)，仅需要将探头(10)与探头插口(20)相连即可，提高了超声设备的使用灵活性。
Patent WO-2019086046-A1 (WO)
Inventor: YUE BIN
IPC: F16K1/22
Filed: 2018-11-06
Abstract: 一种免调试风幕式通风柜，包括柜体（15）和设置在柜体（15）上的立柱（16），立柱（16）上安装有上下活动的视窗（18），视窗（18）上端安装有风幕机（19），柜体（15）的上端安装有排风管道（17）和补风管道（24），排风管道（17）连接排风箱（20），排风箱（20）的上端开有上排风口（23），下端开有下排风口（21），补风管道（24）与柜体（15）连接处设置有挡风板（22），排风管道（17）外接文丘里阀（7），文丘里阀（7）包括阀体（1），阀体（1）内部设置有旋转叶片（2）和球体（3），球体（3）活动安装在固定杆（4）上，球体（3）与固定杆（4）上设置有弹簧（5），固定杆（4）通过固定架（6）固定设置在阀体（1）上，固定杆（4）与固定架（6）之间通过螺栓固定连接，该通风柜实现在出厂时设定的风量大小，在使用过程中实现完全定风量，满足定风量通风柜的使用要求。
Patent WO-2020097853-A1 (WO)
Title: 一种相位诊断方法及装置
Inventor: SONG DAWEI
IPC: G01R31/34
Filed: 2018-11-15
Abstract: 一种相位诊断方法及装置，在对发动机位置校验有效时，喷油器会在压缩上止点位置喷射，若喷射后未检测到加速度，表示出现故障，为了检查是否为凸轮轴相位偏差180°的故障，喷油器向排气上止点位置喷射，并检测是否有加速度，若检测到加速度，表示存在凸轮轴相位偏差180°的情况。这样，解决了现有技术中，在凸轮轴相位偏差180°的情况下，无法检测到相位偏差的问题。
Patent WO-2020000875-A1 (WO)
Title: 一种数据处理方法及电子设备
Inventor: MIAO QINGLIANG
IPC: G06Q30/00
Filed: 2018-11-19
Abstract: 本发明公开了一种数据处理方法及电子设备，当接收到第一用户发送的问题信息时，获取第一用户的用户信息，根据第一用户的用户信息确定第一用户标签聚类，将第一用户标签聚类确定为第一用户的用户标签聚类，依据第一用户标签聚类的技术水平参数回复第一用户发送的问题信息。本方案通过根据不同用户的用户信息确定该用户对应的不同的用户标签聚类，从而实现根据每个用户的用户标签聚类所对应的技术水平参数回复其所提出的问题，实现了根据不同用户的不同专业水平进行针对性解答。
Patent WO-2020024488-A1 (WO)
Title: Propeller, power assembly and unmanned aerial vehicle
Inventor: ZHANG HAILANG
IPC: B64C27/46
Filed: 2018-11-21
Abstract: A propeller (100), a power assembly (30) and an unmanned aerial vehicle (40). The propeller comprises a hub (10) and a plurality of blades (20) connected to the hub, the blades as a whole resembling a "saber shape", each blade comprising an upper blade face, a lower blade face, a leading edge (21) and a trailing edge (22), the leading edge and the trailing edge being located on two sides of the blade, and the leading edge and the trailing edge connecting the upper blade face and the lower blade face, so as to define the structure of the blades from three aspects including airfoil distribution, chord length (C) distribution and torsion angle (α) distribution of the blades, ensuring that the blades have a better working performance, effectively improving the aerodynamic efficiency of the propeller, and reducing the noise level. Using the propeller for the power assembly and the unmanned aerial vehicle can correspondingly improve the efficiency of the power assembly and the unmanned aerial vehicle, thereby effectively extending duration of flight of the unmanned aerial vehicle, reducing the noise level thereof, and improving the flight performance of the unmanned aerial vehicle.
Patent WO-2020103042-A1 (WO)
Inventor: CHEN SONGYA
IPC: G09F9/30
Filed: 2018-11-21
Abstract: Provided is an electronic device (100), comprising a housing (10), a reel (20), a flexible device (30) and a heating device (40). The housing (10) has an opening (11). The reel (20) is housed in the housing (10). The flexible device (30) comprises an outer end portion (301) and an inner end portion (302). The inner end portion (302) is connected to the reel (20). The outer end portion (301) of the flexible device (30) projects from the housing (10) through the opening (11) or is wound on the reel (20). The heating device (40) is used for heating the flexible device (30) when the flexible device (30) projects from the housing (10) to flatten the unfolded portion (32) of the flexible device (30).
Patent WO-2019101113-A1 (WO)
Inventor: SHEN KEYI
IPC: G06T5/50
Filed: 2018-11-22
Abstract: 本申请实施例公开一种图像融合方法及其设备、存储介质、终端，其中方法包括如下步骤：获取当前待融合图像的源人脸图像数据和当前待融合素材的素材配置信息，对源人脸图像数据进行图像识别处理，获取源人脸图像数据对应的源人脸特征点，并根据源人脸特征点生成源人脸图像数据的源人脸三维网格，采用素材人脸三维网格和源人脸三维网格进行网格融合生成目标人脸三维网格，采用源人脸图像数据的源肤色数据和素材人脸图像数据的素材肤色数据对目标人脸网格进行人脸肤色融合，生成融合后的目标人脸图像数据。
Patent WO-2020103100-A1 (WO)
Inventor: GUO LI
IPC: A61K39/00
Filed: 2018-11-22
Abstract: La présente invention concerne des anticorps et leurs fragments immunoréactifs se liant à un domaine extracellulaire de la molécule B7H3 (B7-H3) et leurs utilisations, en particulier dans le traitement de cancers. L'invention concerne en particulier des anticorps anti-B7-H3 humanisés et des fragments de liaison à l'antigène de ceux-ci, capables d'améliorer l'activation du système immunitaire contre des cellules cancéreuses.
Patent WO-2019237662-A1 (WO)
Title: Display interface control method, device and equipment, and storage medium
Inventor: TIAN NAN
IPC: G06F9/451
Filed: 2018-11-26
Abstract: A display interface control method, device and equipment, and a storage medium, the method comprising: determining that a first signal source accesses a smart interaction tablet (110); adding a first display area to a layout area, the layout area being used to present a position layout of at least one display screen in the smart interaction tablet, the layout area comprising at least one display area (120), each display screen having a corresponding display area and a signal source; instructing the smart interaction tablet to add a first display screen (130), the first display screen corresponding to the first display area and the first signal source; receiving a position adjustment instruction which acts on the first display area (140); adjusting the first display area from a first position to a second position according to the position adjustment instruction (150); and instructing the smart interactive tablet to adjust the first display screen from a first target position to a second target position according to the second position (160), the first target position being determined according to the first position.
Patent WO-2020082529-A1 (WO)
Inventor: JIANG LI
IPC: B25J15/00
Filed: 2018-12-11
Abstract: Provided is a method for fabricating a rigid/flexible coupling bionic manipulator arm and fingers thereof, comprising a palm of a manipulator arm (1), and a thumb (2), index finger (3), middle finger (4), ring finger (5), and little finger (6) connected to the palm of the manipulator arm (1); the thumb (2), index finger (3), middle finger (4), ring finger (5), and little finger (6) are sleevedly provided with a corresponding number of finger sleeves (23, 32, 42, 52, 62) serving as finger joints; the thumb (2), index finger (3), middle finger (4), ring finger (5), and little finger (6) are made of flexible material, and the insides of the thumb (2), index finger (3), middle finger (4), ring finger (5), and little finger (6) are hollow structures; the thumb (2) is also drivenly connected to a thumb driving mechanism (7) arranged on the palm of the manipulator arm (1); the provided rigid/flexible coupling bionic manipulator arm has good utility and has a shape and function very similar to the human hand; in addition, the fingers are made of silicone material, which is a soft material having high flexibility, and, to a certain extent, bending performance is superior to the human hand; the invention has an outstanding advantage particularly when grasping fragile items, is very safe, and is highly practical.
Patent WO-2020073510-A1 (WO)
Inventor: MA JIN
IPC: G06T7/00
Filed: 2018-12-27
Abstract: A neural network-based vehicle damage determination method, a server (500), and a non-volatile readable storage medium, which are applicable to the field of artificial intelligence technology. The method includes: acquiring a damage determination and evaluation image sequence of an accident vehicle of which the damage is to be determined, the damage determination and evaluation image sequence including damage determination and evaluation images acquired by photographing the accident vehicle from various preset directions of the accident vehicle (S11); performing a feature extraction on each of the damage determination and evaluation images in the damage determination and evaluation image sequence by means of a feature extraction layer of a preset neural network model, to obtain a feature vector of each of the damage determination and evaluation images (S12); determining a damage level probability vector of the accident vehicle on the basis of the feature vectors of all the damage determination and evaluation images at a probability calculation layer of the preset neural network model, the value of each element in the damage level probability vector being used to identify the probability that the accident vehicle belongs to a preset damage level corresponding to said element (S13); determining a preset damage level corresponding to the element, with the largest value, in the damage level probability vector as the damage level of the accident vehicle (S14). Thus, the invention achieves smart vehicle damage determination, reducing labor costs and improving the accuracy of vehicle damage determination.
Patent WO-2019137521-A1 (WO)
Inventor: ZHU FENQIN
IPC: H04W36/00
Filed: 2019-01-14
Abstract: 本申请实施例提供会话管理方法、设备及系统，可以使得在终端从4G网络切换到5G网络之后，保持业务的连续性。方法包括：移动管理网元接收来自终端的分组数据网络PDN连接的标识和与该PDN连接的标识对应的单网络切片选择辅助信息S-NSSAI；该移动管理网元根据该PDN连接的标识和该S-NSSAI，触发目标控制面功能网元更新该PDN连接对应的分组数据单元PDU会话的用户面路径。
Patent WO-2019137546-A1 (WO)
Title: Methods and systems for multicast-broadcast session release and modification
Inventor: DAO NGOC DUNG
IPC: H04W72/04
Filed: 2019-01-15
Abstract: Methods and Systems for modifying or releasing a Multicast/Broadcast (MB) session for delivery of MB Data to a plurality of Electronic Devices (EDs) connected to a (Radio) Access Network (R) AN node is disclosed. The method includes receiving one or more triggers, and instructing the various network functions and (R) AN nodes to modify (or release) the MB session dependent on the received trigger.
Patent WO-2020118843-A1 (WO)
Inventor: GU JIANWEN
IPC: A61K38/26
Filed: 2019-01-15
Abstract: L'invention concerne un mutant de GLP -1. L'invention concerne également une séquence nucléotidique codant pour le mutant de GLP-1, un vecteur recombinant et une bactérie recombinante comprenant la séquence nucléotidique, un procédé de préparation de et une utilisation du mutant de GLP-1. La présente invention concerne également un médicament destiné au traitement du diabète ou à la régulation du poids. Le médicament contenant le mutant de GLP -1 peut réduire efficacement la teneur du sang en glucose ou réduire le poids et la graisse, peut être utilisé pour traiter le diabète de type II ou l'obésité, et présente de bonnes perspectives d'application clinique.
Patent WO-2019144831-A1 (WO)
Inventor: YUAN HUABING
IPC: G07F13/10
Filed: 2019-01-16
Abstract: 一种自助削皮榨汁机，包括带有低贮存箱的贮果提料装置（1），能够降低补果的难度；带有自适应水果削皮装置（2），能对待榨汁的水果进行削皮处理，从而提升出汁率；在出杯装置（3）处设有暂存仓（308）和废汁收集杯，能对榨汁多余的果汁进行合理的优化处理，最大程度的实现节约。
Patent WO-2019141231-A1 (WO)
Title: Carrier measurement method and terminal device
Inventor: LI HONG
IPC: H04W24/00
Filed: 2019-01-18
Abstract: Provided in the present application are a carrier measurement method and a terminal device. The method comprises: the terminal device determines, according to first measurement configuration information, second measurement configuration information and a first parameter of a first carrier, a first measurement demand on the first carrier, the second measurement configuration information comprising measurement configuration information used for at least two carriers, and the at least two carriers including the first carrier; the first parameter is determined according to the first measurement configuration information and the second measurement configuration information of the first carrier; alternatively, the first parameter is determined according to the number of effective detected carriers of the terminal device; and the terminal device performs measurement on the first carrier according to the first measurement demand. The carrier measurement method provided in the present application can define a measurement index on a carrier according to various measurement configuration information associated with each carrier needing to be measured by the terminal device. The method takes into consideration the fairness and competitiveness of the measurement opportunities of each of the different carriers, reduces the measurement delay of the terminal device, avoids excessively high demands on the measurement ability of the terminal device, reduces the cost of the terminal device, and improves user experience.
Patent WO-2019144963-A1 (WO)
Title: Methods, application server, iot device and media for implementing iot services
Inventor: CHEN YANYU
IPC: H04L29/06
Filed: 2019-01-28
Abstract: The embodiments of the present disclosure provide methods, an application server, a user device and storage media for implementing trust IoT services based on a block chain. The application server includes a memory and a processor, the memory being stored with machine executable instructions that, when executed by the processor, cause the application server to perform operations including: determining a uniform device identifier specification for a plurality of IoT devices, wherein the plurality of IoT devices are provided by at least one provider; determining a unique identifier for each IoT device of the plurality of IoT devices, the unique identifier conforming to the uniform device identifier specification and the unique identifier being a public key in a pair of public key and private key of the IoT device; and registering the unique identifier of the IoT device with a block chain platform. With the solution of present disclosure, each IoT device may be uniformly and uniquely identified in a system including a plurality of IoT device providers.
Patent WO-2019149202-A1 (WO)
Title: Mainspring motor
Inventor: ZHANG ZHIDONG
IPC: F03G1/06
Filed: 2019-01-30
Abstract: A mainspring motor comprises: a housing (1); a mainspring box (2) and a transmission gear set (4) disposed in the housing (1), wherein a first gear (3) is sleeved around an external wall of the mainspring box (2) and is engaged with an input end of the transmission gear set (4); a main power output shaft (5), connected to an output end of the transmission gear set (4), wherein a second gear (6) is disposed on the main power output shaft (5); an acceleration gear set (7), engaged with the second gear (6) for transmission; and a brake switch (8), for engaging with the acceleration gear set (7) when carrying out braking. When a mainspring (11) is stored with energy and the brake switch (8) is detached from a braking gear (702), the mainspring box (2) rotates under the action of the mainspring (11), thereby transferring power through the transmission gear set (4) to the main power output shaft (5), and the main power output shaft (5) outputs the power.
Patent WO-2020155004-A1 (WO)
Inventor: ZHAO RUIJUN
IPC: B05C1/08
Filed: 2019-01-31
Abstract: Cette invention concerne un revêtement de rouleau à peindre pour appliquer une peinture multicolore. Le rouleau à peindre comprend une mousse ayant une rainure de surface, la mousse ayant une taille de cellule moyenne de 0,3 à 5 mm. La rainure a une profondeur de 1 à 15 millimètres. L'invention concerne également un procédé de caractérisation de l'uniformité de la peinture appliquée sur une surface. En outre, l'invention concerne un procédé d'application uniforme de peinture.
Patent WO-2020186382-A1 (WO)
Inventor: SUN XIMING
IPC: F02D41/00
Filed: 2019-03-15
Abstract: The present invention belongs to the technical field of aero-engine mechanical hydraulic device modeling, and proposes a Simulink modeling method for a mechanical hydraulic device of an aero-engine fuel regulator. The Simulink modeling method can achieve high-precision simulation of the mechanical hydraulic device of an engine fuel regulating system, and greatly improves the simulation speed compared with the conventional modeling simulation in AMESim; and furthermore, the method solves the problem of a double-layer nested algebraic loop occurring during modeling of a mechanical hydraulic device in Simulink, and improves the simulation precision of the system. In addition, a method for breaking the double-layer nested algebraic loop problem has certain universality, and can be generalized to other types of algebraic loop problems; and moreover, the simulation model parameters provided in the present invention can be modified conveniently, being able to provide a reference for the modeling simulation of mechanical hydraulic devices of other types of engine fuel regulating systems.
Patent WO-2019242363-A1 (WO)
Title: 防爬吸能装置及具有其的轨道车辆
Inventor: ZHAO SHIZHONG
IPC: B61F19/04
Filed: 2019-03-26
Abstract: 一种防爬吸能装置，包括：防爬齿（10）；导向部（20），导向部（20）包括第一导向段（21）和第二导向段（22），第一导向段（21）和第二导向段（22）可相对移动地设置，第一导向段（21）的第一端与防爬齿（10）固定连接；吸能部（40），吸能部（40）套设在导向部（20）上并相对于导向部（20）可移动地设置，吸能部（40）可在防爬齿（10）受到碰撞时被压缩。该防爬吸能装置不需要预留大量后退空间。同时涉及一种具有防爬吸能装置的轨道车辆。
Patent WO-2020093648-A1 (WO)
Inventor: HU YIFENG
IPC: F01D25/14
Filed: 2019-04-02
Abstract: 一种具有补汽结构的汽轮机，包含外缸(110)和内缸(120)，一个有推力平衡活塞(140)的转子(130)旋转支承地装在所述内缸(120)的内部，所述内缸(120)与转子(130)之间形成有蒸汽的流动通道，交替地布置转子(130)的多个工作叶片(150)和内缸(120)的多个导向叶片(160)，形成多级叶片机组；内缸(120)和外缸(110)之间形成有供蒸汽流通的夹层，该夹层包含补汽腔室(220)，能接收来自转子(130)和内缸(120)之间一密封腔室(310)的蒸汽，与外部通过多路补汽管道送入该补汽腔室(220)的补汽混合，消除多路补汽输入时的流量和压力差，有效解决补汽阀开启振动的问题。还公开了一种汽轮机的运行方法。
Patent WO-2020073641-A1 (WO)
Title: 一种面向数据结构的图形处理器数据预取方法及装置
Inventor: HUANG LIBO
IPC: G06T1/20
Filed: 2019-04-28
Abstract: 本发明公开了一种面向数据结构的图形处理器数据预取方法及装置，方法包括获取监控处理器核对图数据结构的存储访问请求的信息及读取的数据，利用宽度优先搜索定义的数据结构访问模式以及图数据结构信息来产生相应的四种向量预取请求并存入预取请求队列。装置包括分布在每一个处理单元中的数据预取单元，所述数据预取单元分别与访存指令单元的访存监视器、访存结果缓存以及一级缓存相连，所述数据预取单元包括地址空间分类器(1)、运行时信息表(2)、预取请求生成单元(3)以及预取请求队列(4)。本发明更加准确和高效地预取使用宽度优先搜索进行图遍历所需的数据，从而提高GPU处理图计算问题的性能。
Patent WO-2020082711-A1 (WO)
Title: System and method for uplink power control in a communications system with multi-access point coordination
Inventor: RONG ZHIGANG
IPC: H04W52/24
Filed: 2019-04-29
Abstract: A computer-implemented method for operating a station includes receiving a first frame indicating a resource location for transmitting a packet, a first target power level at a first access point (AP), a second target power level at a second AP, and a first transmit power level, determining a second transmit power level in accordance with the first target power level, the second target power level, and the first transmit power level, and transmitting the packet in the resource location indicated by the first frame, wherein the packet is transmitted in accordance with the second transmit power level.
Patent WO-2019223518-A1 (WO)
Inventor: LIU XIANGLIN
IPC: C12Q1/68
Filed: 2019-05-05
Abstract: 提供了SOX21基因在制备肿瘤标志物中的应用。以及SOX21基因的甲基化检测试剂在制备肿瘤检测试剂或者试剂盒中的应用。
Patent WO-2019214697-A1 (WO)
Title: Data downloading and management method and terminal
Inventor: FAN SHUNAN
IPC: H04L29/08
Filed: 2019-05-10
Abstract: The embodiments of the present application provide a data downloading and management method, and a terminal. The downloading method comprises: a terminal acquiring first information preset in the terminal, the first information comprising at least one networking configuration file; acquiring data information to be downloaded, said data information comprising a data identifier to be downloaded; determining a first networking configuration file according to said data identifier, the first networking configuration file being included in said at least one networking configuration file, the first networking configuration file being used for the networking of the terminal; sending a first message to a server, the first message comprising said data identifier; and receiving a second message sent by the server, the second message comprising data corresponding to said data identifier. With the data downloading method, at least one networking configuration file is preset in a terminal, and when the terminal downloads data to be downloaded, the terminal is networked by means of the preset at least one networking configuration file and realizes the downloading of said data.
Patent WO-2019214743-A1 (WO)
Title: Scheduling method and device
Inventor: LI DEJIAN
IPC: H04L5/00
Filed: 2019-05-13
Abstract: Provided in the present application are a scheduling method and device, which relate to the technical field of communications, can save on transmission overheads of scheduling information, and improve the transmission efficiency of the scheduling information. The method comprises: sending a broadcast frame carrying a structure cell, the structure cell being used to indicate a TDD time slot structure of a time division duplex (TDD) service period (SP) allocated to a station (STA), wherein the structure cell comprises a time slot structure control field and a time slot scheduling field, and does not comprise a time slot structure start time field and/or an allocation block duration field.
Patent WO-2019223580-A1 (WO)
Inventor: HUANG QIUPING
IPC: H04W72/04
Filed: 2019-05-15
Abstract: 本公开提供了一种物理上行信道的传输方法、接收方法、终端及基站。传输方法包括：终端接收第一控制信道资源的配置信息；终端根据第一控制信道资源的配置信息接收下行控制信息；终端使用与下行控制信息对应的第一波束，传输下行控制信息对应的物理上行信道。
Patent WO-2020227994-A1 (WO)
Inventor: CHEN XIN
IPC: H04N21/438
Filed: 2019-05-15
Abstract: Provided are a video decoding method, a video decoding apparatus, a computer-readable storage medium and an electronic device, belonging to the technical field of computers. The method comprises: decoding a target video on the basis of a first speed; acquiring the position of the next IDR frame following the current decoded frame; determining whether the next IDR frame precedes the current expected decoding position, wherein the current expected decoding position is: a calculated decoding position, expected to arrive, when the target video is decoded, according to a preset second speed, until the current time; and when the next IDR frame precedes the current expected decoding position, performing search and decoding. By means of the present disclosure, during video playing, repeated decoding or repeated decoding detection caused by search and decoding can be prevented, thereby improving efficiency and solving the problems of play lag and frame loss.
Patent WO-2020211180-A1 (WO)
Title: 送风装置及其控制方法、控制装置
Inventor: HE QIUXIA
IPC: F24F11/64
Filed: 2019-06-13
Abstract: 一种送风装置及其控制方法、装置，控制方法包括：（S101）在目标对象位置满足送风方向调节条件情况下，根据目标对象位置控制送风装置的送风方向沿非水平轴方向改变，以避免送风方向覆盖的送风范围覆盖目标对象位置。